Search a number
-
+
114501271 = 263343487
BaseRepresentation
bin1101101001100…
…10011010010111
321222110021012211
412310302122113
5213303020041
615210054251
72560146643
oct664623227
9258407184
10114501271
11596a6555
123241a387
131a950141
14112c7c23
15a0bb481
hex6d32697

114501271 has 4 divisors (see below), whose sum is σ = 114547392. Its totient is φ = 114455152.

The previous prime is 114501187. The next prime is 114501281. The reversal of 114501271 is 172105411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 172105411 = 752922859.

It is a cyclic number.

It is not a de Polignac number, because 114501271 - 217 = 114370199 is a prime.

It is a super-2 number, since 2×1145012712 = 26221082121230882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114501281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19111 + ... + 24376.

It is an arithmetic number, because the mean of its divisors is an integer number (28636848).

Almost surely, 2114501271 is an apocalyptic number.

114501271 is a deficient number, since it is larger than the sum of its proper divisors (46121).

114501271 is an equidigital number, since it uses as much as digits as its factorization.

114501271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46120.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 114501271 is about 10700.5266692813. The cubic root of 114501271 is about 485.5904114529.

Adding to 114501271 its reverse (172105411), we get a palindrome (286606682).

It can be divided in two parts, 11450 and 1271, that added together give a palindrome (12721).

The spelling of 114501271 in words is "one hundred fourteen million, five hundred one thousand, two hundred seventy-one".

Divisors: 1 2633 43487 114501271